Received: by 2002:ab2:69cc:0:b0:1fd:c486:4f03 with SMTP id n12csp342847lqp; Tue, 11 Jun 2024 06:24:00 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCWbD/tFVopDC/lE99QUEmLwRO+I5rO98JytaAgBwiQw/pKnBRUJOOlsFFM119LAM++3oZACZyHFTF9rKOANE7gA0SqIgilHNBR4z7EPuw== X-Google-Smtp-Source: AGHT+IEE4iB4/WrwmAxWe8wxalVp3O0xqLiJqxgUboCun1cOZBw5xKp4bAQtumKDkPKyMIC0oqgj X-Received: by 2002:a05:6214:3904:b0:6b0:69fd:46c6 with SMTP id 6a1803df08f44-6b069fd489bmr81434206d6.5.1718112239812; Tue, 11 Jun 2024 06:23:59 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1718112239; cv=pass; d=google.com; s=arc-20160816; b=zImZ7bS5hXqhsqwYspr/MH5UkXgIhKZFpt0AVBzfqAS9QvJvL5GZUchN49V4gAjacJ FXDBNgSXObi7HKS8nsI6UO96ywRi+Ki5bjI5pUqHwAZb/2RCG59aYgHUEzYyZbQQaxc7 Z/q8tJ7Wrb402URwsKLNxcaK+dTzbnGWXXktweFSvHuP9tf1rXPrbvLFFKSKiqlBRyF5 td56OujcoHt7FIVEz9hBPJAP7k+dFER0LoFOMwYe9BGhrKsUbgDJ8K+tX6g6NIBG5wlz zEwpoLOkKMpiYeIvff9bPJV7Pn7Lt7NO/W2bIlSXlLxy8h9xXNV8jSt97KP18m5XSBDl U66g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:message-id:date:subject:cc:to :from; bh=GWb+b5u/4QTcc3EMihvoC2WvL98MOdW5FM7x0McOhHM=; fh=qYmHH2yscViSqYE1LkQo68/ffbmBKrgoX902AVnPECQ=; b=ecuXV6777ROLRy5IUL+J5a3UeCYlYHvrulsTNCLIzssBlZZj55SePs4Xlja+fK8fhb x6ma2w3flukfSpIDEagADq5mxVkzMAIRcLvpBaYxwIrLfuJ23vjyB3MjNoyVCHjnmrvv crmCzMtjZYJlvJWD6e17virY4aRN5z9wK61sN6B5T/DmJks9jA3XRG98PSrs/ExwGe0h USAFD1P5hLUkbZBpUVHvdAEq/rXDoC+U+Ts/MM+zefmZq4W4T6vm5oAMqbgHv+sGLruM KdFnXGoQyj1uL72y6w6B5vafZa/okxD+x4vhBCJKid+p6S6ZvsqfaFSostE/6aZvhqo7 F7Hw==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; arc=pass (i=1 spf=pass spfdomain=huaweicloud.com); spf=pass (google.com: domain of linux-kernel+bounces-209933-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-209933-linux.lists.archive=gmail.com@vger.kernel.org" Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id 6a1803df08f44-6b08c5b34f2si16018306d6.575.2024.06.11.06.23.59 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jun 2024 06:23:59 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-209933-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=huaweicloud.com); spf=pass (google.com: domain of linux-kernel+bounces-209933-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-209933-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 81C5F1C20E23 for ; Tue, 11 Jun 2024 13:23:59 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 52C8C17D88A; Tue, 11 Jun 2024 13:23:23 +0000 (UTC) Received: from dggsgout12.his.huawei.com (dggsgout12.his.huawei.com [45.249.212.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4DB9C1E49E; Tue, 11 Jun 2024 13:23:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718112202; cv=none; b=FMdIHpVa80BSo/0ypqUHJytJs6uLNMvOU96v3Y/6r0dkQYXrjafG+HjhwS3IdtUWr5xg7rOgvolCf9FuxYYKErWeXgW3AwfKRu2szc5IGc5rd0+gfvzEf+gV/NWhLxXpA2hE4YSjjcbrgEXgSZI5JDo5pK2HE6NQUVXUyHic+TY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718112202; c=relaxed/simple; bh=QszMwBmjRoho4tsxbi7o9TGOf22DvNyBwy7XSjb8iZw=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=QeGCCoHbX+Z5zS7e+1KTLOnEAJ2sjvcQZNwJmj/5AO4/Yxah7gRaZvSj1424hvBz+L0xGRBlAUp5ce9OOphd37L68yOzclYM3WgH3B8Nop0vD3vAL0O05q1muvmiSdu8ISHD4PUiY56EzOjzU6vbXJww+ZVWJredARv52jrZ9FI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com; spf=pass smtp.mailfrom=huaweicloud.com; arc=none smtp.client-ip=45.249.212.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huaweicloud.com Received: from mail.maildlp.com (unknown [172.19.163.216]) by dggsgout12.his.huawei.com (SkyGuard) with ESMTP id 4Vz8Vx6Dd5z4f3jXn; Tue, 11 Jun 2024 21:23:05 +0800 (CST) Received: from mail02.huawei.com (unknown [10.116.40.112]) by mail.maildlp.com (Postfix) with ESMTP id D66CB1A0C0E; Tue, 11 Jun 2024 21:23:15 +0800 (CST) Received: from huaweicloud.com (unknown [10.175.104.67]) by APP1 (Coremail) with SMTP id cCh0CgDHlxDBT2hmsVPEPA--.1557S4; Tue, 11 Jun 2024 21:23:15 +0800 (CST) From: Yu Kuai To: agk@redhat.com, snitzer@kernel.org, mpatocka@redhat.com, song@kernel.org, xni@redhat.com, mariusz.tkaczyk@linux.intel.com Cc: dm-devel@lists.linux.dev, linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org, yukuai3@huawei.com, yukuai1@huaweicloud.com, yi.zhang@huawei.com, yangerkun@huawei.com Subject: [PATCH v2 md-6.11 00/12] md: refacotor and some fixes related to sync_thread Date: Tue, 11 Jun 2024 21:22:39 +0800 Message-Id: <20240611132251.1967786-1-yukuai1@huaweicloud.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:cCh0CgDHlxDBT2hmsVPEPA--.1557S4 X-Coremail-Antispam: 1UD129KBjvdXoW7Wr1DuFWDJFWUJFy5Wr15urg_yoWkCwbEga 48XFy3Jw4rWa15WFy5Arna9rZ2yF4YgFZ7GFy5KrWayrn7WrnxCr1q9w1fZw1xZry7uFn0 yryUC3yxAwsrWjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbx8FF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr0_ Cr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_GcCE3s 1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0 cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWUJVW8Jw ACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxVA2Y2ka 0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67 AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIY rxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14 v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWrZr1j6s0DMIIF0xvEx4A2jsIE14v26r1j 6r4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr0_Gr1UYxBIdaVFxhVjvjDU0xZFpf9x0JUdHU DUUUUU= X-CM-SenderInfo: 51xn3trlr6x35dzhxuhorxvhhfrp/ From: Yu Kuai Changes from v1: - respin on the top of md-6.11 branch Changes from RFC: - fix some typos; - add patch 7 to prevent some mdadm tests failure; - add patch 12 to fix BUG_ON() panic by mdadm test 07revert-grow; Yu Kuai (12): md: rearrange recovery_flags md: add a new enum type sync_action md: add new helpers for sync_action md: factor out helper to start reshape from action_store() md: replace sysfs api sync_action with new helpers md: remove parameter check_seq for stop_sync_thread() md: don't fail action_store() if sync_thread is not registered md: use new helers in md_do_sync() md: replace last_sync_action with new enum type md: factor out helpers for different sync_action in md_do_sync() md: pass in max_sectors for pers->sync_request() md/raid5: avoid BUG_ON() while continue reshape after reassembling drivers/md/dm-raid.c | 2 +- drivers/md/md.c | 437 ++++++++++++++++++++++++++----------------- drivers/md/md.h | 124 +++++++++--- drivers/md/raid1.c | 5 +- drivers/md/raid10.c | 8 +- drivers/md/raid5.c | 23 ++- 6 files changed, 388 insertions(+), 211 deletions(-) -- 2.39.2